4984490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2297}}^1$

素因数の和:2342

約数の個数: 32

約数和(自身を含む): 10589184

約数和(自身を除く): 5604694

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 2297, 4594, 11485, 16079, 22970, 32158, 71207, 80395, 142414, 160790, 356035, 498449, 712070, 996898, 2492245, 4984490]

約数ペア:

[(1, 4984490), (2, 2492245), (5, 996898), (7, 712070), (10, 498449), (14, 356035), (31, 160790), (35, 142414), (62, 80395), (70, 71207), (155, 32158), (217, 22970), (310, 16079), (434, 11485), (1085, 4594), (2170, 2297)]